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Key takeaways
- Government student loan repayments are a percentage of income over a threshold: 9% for most plans and 6% for postgraduate loans
- If your income is below the threshold, you repay nothing, but interest is still added
- Loans are written off after a set time, which depends on your plan
- Private student loans work like ordinary credit and can be included in debt solutions
- Use only official GOV.UK services and beware of scams
Student loans worry many people, but they work very differently from most debts. For government-backed student loans in the UK, repayments depend on how much you earn, not on how much you owe. This means that in most cases you cannot "fall behind" in the usual sense, and a low income means low or no repayments. Still, people have genuine questions about interest, write-off and what to do about other debts alongside a student loan. This guide explains the basics and where to find help, including for private or commercial loans.
How repayments work
GOV.UK explains that you repay a percentage of your income above a threshold, and the threshold depends on your plan. Plans 1, 2, 4 and 5 are charged at 9% of income over the threshold, while Postgraduate Loan repayments are 6%. If you are employed, repayments are taken through payroll. If you are self-employed or complete a Self Assessment return, HMRC works out your annual repayment from the return. Thresholds are reviewed regularly, so check the current figures on GOV.UK.
Because repayments are linked to income, they stop when your income is below the threshold. If you earn less than the threshold or stop working, you do not repay. GOV.UK notes, however, that interest is still added even if you are not working.
Which plan do you have?
The plan depends on when and where you studied, and the type of course. Your Student Loans Company account or statement shows it. The plan matters because the threshold, interest and write-off period differ. If you are not sure, check your online account on GOV.UK.
What happens if you earn less or stop working
- Low earnings: If you earn below your plan's threshold, no repayment is due.
- No job: No repayments are taken, but interest still builds up on the balance.
- Overpaid: If your annual income ends up below the yearly threshold, you can ask for a refund at the end of the tax year, as GOV.UK explains.
- Self-employed: Repayments are worked out after your tax return, so keep your Self Assessment up to date.
Is a student loan treated like other debts?
Not in the usual way. A student loan is normally not reported like a credit card or loan on your credit file, and the Student Loans Company does not collect it using bailiffs for missing income-contingent repayments. Loans are written off after a set number of years, which depends on your plan, or in cases such as death or serious disability. Check GOV.UK for the current write-off rules. Because repayments are tied to income, they are generally not treated as a priority debt in a budget in the same way as rent or council tax, but you should still make sure the right amount is being taken. See priority and non-priority debts.
Should you overpay a student loan?
For many borrowers, the loan is repaid in full only if they earn well, and the rest is written off. In that case, overpaying can mean paying money that would have been written off. The right answer depends on your plan, income prospects and other debts. If you have expensive credit card debt, paying that first usually makes more sense. This is general information, not advice for your situation, so speak to a free adviser or use official calculators if you are unsure.
Problems to look out for
- Wrong deductions: Check your payslip and your online account if repayments look wrong.
- Employer errors: Ask your employer to correct a wrong plan type.
- Overseas: If you move abroad, you may need to supply income details to the Student Loans Company.
- Scams: Fraudsters pretend to be the loan company to take money or data. Only use official GOV.UK services.
Private and commercial student loans
Some students borrowed from banks or other private lenders. Those loans work like ordinary credit: you have a repayment schedule, interest and a credit record. If you cannot keep up, contact the lender and a free adviser. They can be included in solutions like a debt management plan. If you have a mixture of debts, a free adviser can help you work out an order. See how to deal with debt.
If you are struggling with other debts
A student loan is only one part of your finances. If you have credit cards, overdrafts or rent arrears alongside it, tackle those with a free adviser from StepChange, National Debtline or Citizens Advice. They can check whether you have enough income, whether the student loan is affecting your budget, and which solution fits. See free debt advice in the UK and debt help after redundancy.
A worked example
Sam graduated three years ago and now earns slightly above the threshold for his plan. Each month, 9% of the amount above the threshold is taken from his pay. When he loses his job for several months, no repayments are taken, though interest keeps adding to the balance. When he finds new work on a lower salary, his repayments fall. He also has a £2,500 credit card balance at a high rate, so he decides to focus extra money there rather than overpaying his student loan. The student loan runs in the background, tied to his income, while he clears the more expensive debt.
Checking your balance
Log in to your student loan account to see your balance, plan type and repayment history. Compare with your payslips to make sure the right amount is being taken. If something looks wrong, contact the Student Loans Company and your employer.
Frequently asked questions
What happens if I can't afford to repay my student loan?
Can the Student Loans Company send bailiffs for a student loan?
Is a student loan included in bankruptcy or an IVA?
Should I pay off my student loan early?
Sources and further reading
- Repaying your student loan — GOV.UK
- What you pay — GOV.UK
- Dealing with debt — MoneyHelper
This page provides general information only. It is not personalised financial, legal or tax advice, and rules and figures can change. Your situation is unique — please check official sources such as GOV.UK and MoneyHelper, and speak to a qualified, FCA-authorised adviser before making important decisions about your money.
Written by
MoneyBrink Editorial Team — Editorial team
The MoneyBrink Editorial Team researches, writes and reviews every guide on this site. We work from official UK sources such as GOV.UK, the Financial Conduct Authority, MoneyHelper and the Money and Pensions Service, explain things in plain English, and update articles when the rules change. We do not sell financial products and we do not give personal advice.
Read how we research and check our guides in our editorial policy.
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